156722172588

素因数分解:

$2^2\times 3^2\times {\mathrm{2213}}^1\times {\mathrm{1967191}}^1$

素因数の和:1969414

約数の個数: 36

約数和(自身を含む): 396338041008

約数和(自身を除く): 239615868420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2213, 4426, 6639, 8852, 13278, 19917, 26556, 39834, 79668, 1967191, 3934382, 5901573, 7868764, 11803146, 17704719, 23606292, 35409438, 70818876, 4353393683, 8706787366, 13060181049, 17413574732, 26120362098, 39180543147, 52240724196, 78361086294, 156722172588]

約数ペア:

[(1, 156722172588), (2, 78361086294), (3, 52240724196), (4, 39180543147), (6, 26120362098), (9, 17413574732), (12, 13060181049), (18, 8706787366), (36, 4353393683), (2213, 70818876), (4426, 35409438), (6639, 23606292), (8852, 17704719), (13278, 11803146), (19917, 7868764), (26556, 5901573), (39834, 3934382), (79668, 1967191)]